X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_tagsvalidity.c;fp=yaffs_tagsvalidity.c;h=14b8ed089864ebce460649f09a33eddf79860b1a;hp=0000000000000000000000000000000000000000;hb=a45de4a0cdc144289b3fe22d60eb7764be729b67;hpb=5593169892f36c48578d1e9cc5e7cd7dc1db0ba5

diff --git a/yaffs_tagsvalidity.c b/yaffs_tagsvalidity.c
new file mode 100644
index 0000000..14b8ed0
--- /dev/null
+++ b/yaffs_tagsvalidity.c
@@ -0,0 +1,35 @@
+
+/*
+ * YAFFS: Yet another FFS. A NAND-flash specific file system. 
+ *
+ * Copyright (C) 2002 Aleph One Ltd.
+ *   for Toby Churchill Ltd and Brightstar Engineering
+ *
+ * Created by Charles Manning <charles@aleph1.co.uk>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * $Id: yaffs_tagsvalidity.c,v 1.1 2005-04-29 18:09:16 charles Exp $
+ */
+//yaffs_tagsvalidity.c
+
+#include "yaffs_tagsvalidity.h"
+
+
+
+void yaffs_InitialiseTags(yaffs_ExtendedTags *tags)
+{
+	memset(tags,0,sizeof(yaffs_ExtendedTags));
+	tags->validMarker0 = 0xAAAAAAAA;
+	tags->validMarker1 = 0x55555555;
+}
+
+int yaffs_ValidateTags(yaffs_ExtendedTags *tags)
+{
+	return (tags->validMarker0 == 0xAAAAAAAA &&
+		tags->validMarker1 == 0x55555555);
+
+}
+